For the Labor Day long weekend, we planned a waterfall-hunting expedition to the high country of South Carolina, near the borders with Georgia and North Carolina. We had a target of 15 waterfalls, all of which had different trailheads spanning three counties, so we definitely had our work cut out for us. So we started very early Friday morning, leaving from the Chapel Hill area around 6 in the morning. We crossed into South Carolina along I-85 later in the morning, stopping at the Visitor Center and picking up a few brochures to help us in...